Keywords = Forward and backward natural frequencies
Number of Articles: 2
1. Natural Frequency of Rotating Single-Walled Carbon Nanotubes with Considering Gyroscopic Effect

Volume 12, Issue 1, Winter 2020, Pages 136-147

A Fatahi-Vajari; Z Azimzadeh


2. New Approach to Instability Threshold of a Simply Supported Rayleigh Shaft

Volume 6, Issue 2, Spring 2014, Pages 150-157

M Faraji Mahyari; K.H Faraji Mahyari; S Fardpour